US Plant Patent PP20364
Southern Comfort
Heuchera plant named ‘Southern Comfort’
UNDER PATENT
Still under patent. Protection ends June 12, 2028.
No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

The record
- Patent number
- PP20364
- Filed
- June 12, 2008
- Granted
- September 29, 2009
- Expires
- June 12, 2028
- Assignee
- TERRA NOVA NURSERIES INC
- Inventor
- EGGER JANET N
Abstract
A new and distinct hybrid of Heuchera plant characterized by very large, pubescent leaves, amber leaf color, and excellent vigor.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct hybrid of Heuchera plant, named ‘Southern Comfort’, substantially as shown and described.
Read the full patent: US Plant Patent PP20364 in full — the complete specification, every figure, and the file history.